Seems well organised, ans you are being looked after. They are flexible and react to your needs & skills while you are there. I did an intensive Kurs as a german 'Bildungsurlaub'. A challanging course, you can learn alot in 2 weeks, if you are willing to put in the Work. They had one teacher i think was not great for beginners, but the are able to react to your needs and have other great teachers. Many thanks to Rita btw :)